Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9631528 | Vehicle reduced emission deployment | Bill C. Bradley, Joel Craig Diehl, Wayne Turnbow | 2017-04-25 |
| 8565969 | Over the road/traction/cabin comfort retrofit | Bill C. Bradley, Joel Craig Diehl, Dan Harris, Warner Allen Harris, Warner Olan Harris +1 more | 2013-10-22 |